CVE-2022-48921 Vulnerability Analysis & Exploit Details

CVE-2022-48921
Vulnerability Scoring

4.7
/10
Medium Risk

The vulnerability CVE-2022-48921 could compromise system integrity but typically requires user interaction to be exploited.

Attack Complexity Details

  • Attack Complexity: High
    Exploits require significant effort and special conditions.
  • Attack Vector: Local
    Vulnerability requires local system access.
  • Privileges Required: Low
    Some privileges are necessary to exploit the vulnerability.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2022-48921 Details

Status: Analyzed

Last updated: 🕧 12 Sep 2024, 12:58 UTC
Originally published on: 🕑 22 Aug 2024, 02:15 UTC

Time between publication and last update: 21 days

CVSS Release: version 3

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CVE-2022-48921 Vulnerability Summary

CVE-2022-48921: In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix fault in reweight_entity Syzbot found a GPF in reweight_entity. This has been bisected to commit 4ef0c5c6b5ba ("kernel/sched: Fix sched_fork() access an invalid sched_task_group") There is a race between sched_post_fork() and setpriority(PRIO_PGRP) within a thread group that causes a null-ptr-deref in reweight_entity() in CFS. The scenario is that the main process spawns number of new threads, which then call setpriority(PRIO_PGRP, 0, -20), wait, and exit. For each of the new threads the copy_process() gets invoked, which adds the new task_struct and calls sched_post_fork() for it. In the above scenario there is a possibility that setpriority(PRIO_PGRP) and set_one_prio() will be called for a thread in the group that is just being created by copy_process(), and for which the sched_post_fork() has not been executed yet. This will trigger a null pointer dereference in reweight_entity(), as it will try to access the run queue pointer, which hasn't been set. Before the mentioned change the cfs_rq pointer for the task has been set in sched_fork(), which is called much earlier in copy_process(), before the new task is added to the thread_group. Now it is done in the sched_post_fork(), which is called after that. To fix the issue the remove the update_load param from the update_load param() function and call reweight_task() only if the task flag doesn't have the TASK_NEW flag set.

Assessing the Risk of CVE-2022-48921

Access Complexity Graph

The exploitability of CVE-2022-48921 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2022-48921

This vulnerability, CVE-2022-48921, requires a high level of attack complexity and low privileges, making it difficult but not impossible to exploit. Organizations should ensure robust security configurations to mitigate risks.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2022-48921, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2022-48921, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: None
    CVE-2022-48921 has no significant impact on data confidentiality.
  • Integrity: None
    CVE-2022-48921 poses no threat to data integrity.
  • Availability: High
    CVE-2022-48921 can disrupt system operations, potentially causing complete denial of service (DoS).

Exploit Prediction Scoring System (EPSS)

The EPSS score estimates the probability that this vulnerability will be exploited in the near future.

EPSS Score: 0.042% (probability of exploit)

EPSS Percentile: 5.02% (lower percentile = lower relative risk)
This vulnerability is less risky than approximately 94.98% of others.

CVE-2022-48921 References

External References

CWE Common Weakness Enumeration

CWE-362

CAPEC Common Attack Pattern Enumeration and Classification

  • Leveraging Race Conditions CAPEC-26 The adversary targets a race condition occurring when multiple processes access and manipulate the same resource concurrently, and the outcome of the execution depends on the particular order in which the access takes place. The adversary can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance, a race condition can occur while accessing a file: the adversary can trick the system by replacing the original file with their version and cause the system to read the malicious file.
  • Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions CAPEC-29 This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. A typical example is file access. The adversary can leverage a file access race condition by "running the race", meaning that they would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the adversary could replace or modify the file, causing the application to behave unexpectedly.

Vulnerable Configurations

  • cpe:2.3:o:linux:linux_kernel:5.10.80:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.80:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.81:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.81:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.82:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.82:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.83:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.83:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.84:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.84:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.85:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.85:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.86:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.86:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.87:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.87:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.88:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.88:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.89:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.89:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.90:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.90:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.91:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.91:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.92:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.92:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.93:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.93:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.94:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.94:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.95:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.95:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.96:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.96:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.97:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.97:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.98:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.98:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.99:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.99:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10:rc4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10:rc4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.100:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.100:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.101:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.101:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.102:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.102:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.103:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.103:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.104:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.104:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.105:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.105:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.106:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.106:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.107:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.107:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.108:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.108:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.109:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.109:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.110:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.110:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.111:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.111:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.112:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.112:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.113:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.113:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.114:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.114:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.115:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.115:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.116:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.116:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.117:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.117:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.118:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.118:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.119:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.119:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.120:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.120:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.121:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.121:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.122:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.122:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.123:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.123:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.124:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.124:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.125:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.125:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.126:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.126:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.127:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.127:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.128:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.128:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.129:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.129:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.130:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.130:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.131:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.131:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.132:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.132:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.133:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.133:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.134:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.134:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.135:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.135:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.10.136:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.10.136:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.20:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.20:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14.21:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14.21:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.3:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.3:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.13:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.13:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.14:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.14:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.15:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.15:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.16:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.16:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.17:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.17:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.18:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.18:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.19:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.19:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.20:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.20:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.21:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.21:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.22:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.22:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.23:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.23:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.24:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.24:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.25:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.25:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.15.26:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.15.26:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16:-:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16:-:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.1:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.1:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.2:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.2:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.3:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.3:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.4:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.4:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.5:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.5:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.6:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.6:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.7:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.7:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.8:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.8:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.9:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.9:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.10:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.10:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.11:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.11:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.16.12:*:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.16.12:*:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*
  • cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*
    cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*

Protect Your Infrastructure against CVE-2022-48921: Combat Critical CVE Threats

Stay updated with real-time CVE vulnerabilities and take action to secure your systems. Enhance your cybersecurity posture with the latest threat intelligence and mitigation techniques. Develop the skills necessary to defend against CVEs and secure critical infrastructures. Join the top cybersecurity professionals safeguarding today's infrastructures.

Other 5 Recently Published CVEs Vulnerabilities

  • CVE-2025-2129 – A vulnerability was found in Mage AI 0.9.75. It has been classified as problematic. This affects an unknown part. The manipulation leads to insecur...
  • CVE-2025-2127 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla. It has been classified as problematic. Affected is an unknown function of th...
  • CVE-2025-2126 – A vulnerability was found in JoomlaUX JUX Real Estate 3.4.0 on Joomla and classified as critical. This issue affects some unknown processing of the...
  • CVE-2025-2125 – A vulnerability has been found in Control iD RH iD 25.2.25.0 and classified as problematic. This vulnerability affects unknown code of the file /v2...
  • CVE-2025-2124 – A vulnerability, which was classified as problematic, was found in Control iD RH iD 25.2.25.0. This affects an unknown part of the file /v2/custome...